<?php
/*
Plugin Name: Twitter Widget Favoritos
Plugin URI: http://leccionespracticas.com/php/widget-para-wordpress-mostrar-los-twitts-favoritos-de-tu-cuenta-twitter/
Description: Muestra favoritos de twitter de un usuario (usa Javascript <a href="http://twitter.com/badges/which_badge">Twitter 'badge'</a>)
Version: 1.0.0
Author: Miguel Martin
Author URI: http://www.leccionespracticas.com
License: GPL
Basado en: Twitter Widget by Sean Spalding - http://seanys.com/2007/10/12/twitter-wordpress-widget/
 
This software comes without any warranty, express or otherwise, and if it
breaks your blog or results in your cat being shaved, it's not my fault.
 
*/
 
function widget_Twidget_Favoritos_init() {
 
	if ( !function_exists('register_sidebar_widget') )
		return;
 
	function widget_Twidget_Favoritos($args) {
 
		// "$args is an array of strings that help widgets to conform to
		// the active theme: before_widget, before_title, after_widget,
		// and after_title are the array keys." - These are set up by the theme
		extract($args);
 
		// These are our own options
		$options = get_option('widget_Twidget');
		$account = $options['account'];  // Your Twitter account name
		$title = $options['title'];  // Title in sidebar for widget
		$show = $options['show'];  // # of Updates to show
 
        // Output
		echo $before_widget ;
 
		// start
		//echo '<div id="twitter_div">'
        //      .$before_title.$title.$after_title;
		echo $before_title.$title.$after_title.'<div id="twitter_div">';
		echo '<ul id="twitter_update_list"></ul></div>
		      <script type="text/javascript" src="http://twitter.com/javascripts/blogger.js"></script>';
		// Con esta linea buscamos TODOS los twitts de el usuario identificado por $account
		/*echo '<script type="text/javascript" src="http://twitter.com/statuses/user_timeline/'.$account.'.json?callback=twitterCallback2&amp;count='.$show.'"></script>';*/
 
		// Con esta linea buscamos los favoritos del usuario identificado por $account
		// http://api.twitter.com/1/favorites/bibliouz.json?callback=twitterCallback2&count=5
		echo '<script type="text/javascript" src="http://api.twitter.com/1/favorites/'.$account.'.json?callback=twitterCallback2&amp;count='.$show.'"></script>';
 
		// Con esta otra linea se filtra por $account y por $hashtag
		// http://search.twitter.com/search.json?q=%23HASHTAG+from:USERNAME
		// similar a (parámetro rpp final es el número de tweets qse muestran
		// http://search.twitter.com/search?q=&ands=&phrase=&ors=&nots=&tag=bibliotecas&lang=all&from=bibliouz&to=&ref=&near=&within=15&units=mi&since=&until=&rpp=5
        //$hashtag = '%23'.'listado';
		/*echo '<script type="text/javascript" src="http://search.twitter.com/search.json?q=listado+from:bibliouz"></script>';*/
 
 
 
		// echo widget closing tag
		echo $after_widget;
	}
 
	// Settings form
	function widget_Twidget_Favoritos_control() {
 
		// Get options
		$options = get_option('widget_Twidget_Favoritos');
		// options exist? if not set defaults
		if ( !is_array($options) )
			$options = array('account'=>'seanys', 'title'=>'Twitter Updates', 'show'=>'5');
 
        // form posted?
		if ( $_POST['Twitter-submit'] ) {
 
			// Remember to sanitize and format use input appropriately.
			$options['account'] = strip_tags(stripslashes($_POST['Twitter-account']));
			$options['title'] = strip_tags(stripslashes($_POST['Twitter-title']));
			$options['show'] = strip_tags(stripslashes($_POST['Twitter-show']));
			update_option('widget_Twidget_Favoritos', $options);
		}
 
		// Get options for form fields to show
		$account = htmlspecialchars($options['account'], ENT_QUOTES);
		$title = htmlspecialchars($options['title'], ENT_QUOTES);
		$show = htmlspecialchars($options['show'], ENT_QUOTES);
 
		// The form fields
		echo '<p style="text-align:right;">
				<label for="Twitter-account">' . __('Account:') . '
				<input style="width: 200px;" id="Twitter-account" name="Twitter-account" type="text" value="'.$account.'" />
				</label></p>';
		echo '<p style="text-align:right;">
				<label for="Twitter-title">' . __('Title:') . '
				<input style="width: 200px;" id="Twitter-title" name="Twitter-title" type="text" value="'.$title.'" />
				</label></p>';
		echo '<p style="text-align:right;">
				<label for="Twitter-show">' . __('Show:') . '
				<input style="width: 200px;" id="Twitter-show" name="Twitter-show" type="text" value="'.$show.'" />
				</label></p>';
		echo '<input type="hidden" id="Twitter-submit" name="Twitter-submit" value="1" />';
	}
 
 
	// Register widget for use
	register_sidebar_widget(array('Twitter-favoritos', 'widgets'), 'widget_Twidget_Favoritos');
 
	// Register settings for use, 300x200 pixel form
	register_widget_control(array('Twitter-favoritos', 'widgets'), 'widget_Twidget_control', 300, 200);
}
 
// Run code and init
add_action('widgets_init', 'widget_Twidget_Favoritos_init');
 
?>